References
- Laser welding, McGraw-Hill, Inc
- 금속재료(한봉희저, 우도출판사)
- Welding Handbook, Seven Edition, Volume 4, 'Metals and Their Weldability'
Laser welding process for wing of a guided weapon is studied. Nd;YAG pulse laser beam is used to weld the skin(STS304, thickness: 1mm) to frame(AMS 5398) of wing. Optimal laser welding condition is obtained from the mechanical testing and observation of the welded joint.